from polymers of unsaturated nitriles

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D01F6/18

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DTEXTILES PAPER D01Threads, fibers D01FCHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS D01F6/00Monocomponent artificial filaments or the like of synthetic polymers Manufacture thereof

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D01F6/18from polymers of unsaturated nitriles

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Patents Grantslast 30 patents

Information Patent Grant
Flow-through aerosol capture device
- Patent number 12,239,957
- Issue date Mar 4, 2025
- JP SCIENTIFIC LIMITED
- Janusz Boleslaw Pawliszyn
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Acrylonitrile-based fiber bundle manufacturing method
- Patent number 12,241,180
- Issue date Mar 4, 2025
- Toray Industries, Inc.
- Tomoki Tamura
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Precursor stabilisation process
- Patent number 12,180,619
- Issue date Dec 31, 2024
- Deakin University
- Stephen Paul Atkiss
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Integrated and improved process for the production of acrylic fibers
- Patent number 12,091,779
- Issue date Sep 17, 2024
- MONTEFIBRE MAE TECHNOLOGIES S.R.L.
- Franco Francalanci
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Carbon fiber crystal orientation improvement by polymer modificatio...
- Patent number 12,049,934
- Issue date Jul 30, 2024
- Goodrich Corporation
- Weiming Lu
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Biocompatible three-dimensional network and use thereof as a cell s...
- Patent number 11,981,886
- Issue date May 14, 2024
- UNIVERSITE DE MONTPELLIER
- David Cornu
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Carbon fiber bundle and method of producing carbon fiber bundle
- Patent number 11,970,791
- Issue date Apr 30, 2024
- Mitsubishi Chemical Corporation
- Takayuki Kiriyama
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Carbon fiber precursor acrylic fiber, carbon fiber, and method for...
- Patent number 11,959,197
- Issue date Apr 16, 2024
- MITSUBISHI CHEMICAL CORPORATION
- Naomasa Matsuyama
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Method of producing precursor fiber for carbon fiber and carbon fiber
- Patent number 11,932,971
- Issue date Mar 19, 2024
- Toray Industries, Inc.
- Ayanobu Horinouchi
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Precursor stabilisation process
- Patent number 11,873,584
- Issue date Jan 16, 2024
- DEAKIN UNIVERSITY
- Stephen Paul Atkiss
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Charged nanofibers and methods for making
- Patent number 11,814,752
- Issue date Nov 14, 2023
- Cornell University
- Yong Lak Joo
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Method for manufacturing oxidized fiber bundle, method for manufact...
- Patent number 11,598,029
- Issue date Mar 7, 2023
- Teijin Limited
- Yosuke Nakamura
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Additive for fiber strengthening
- Patent number 11,560,461
- Issue date Jan 24, 2023
- North Carolina State University
- Ericka Ford
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Manufacture of intermediate modulus carbon fiber
- Patent number 11,479,881
- Issue date Oct 25, 2022
- Cytec Industries Inc.
- John Desmond Cook
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Spinnerets and spinneret arrays for electrospinning and electrospin...
- Patent number 11,466,386
- Issue date Oct 11, 2022
- Nanopareil, LLC
- Hao Fong
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Strong and tough continuous nanofibers
- Patent number 11,414,790
- Issue date Aug 16, 2022
- Nutech Ventures
- Yuris Dzenis
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Charged nanofibers
- Patent number 11,352,717
- Issue date Jun 7, 2022
- Cornell University
- Yong Lak Joo
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Method for manufacturing acrylonitrile based fiber bundle and metho...
- Patent number 11,286,581
- Issue date Mar 29, 2022
- Toray Industries, Inc.
- Hiroyoshi Ikuta
- D10 - INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEX...
Information Patent Grant
Fiber production method and carbon fiber production method
- Patent number 11,286,579
- Issue date Mar 29, 2022
- Toray Industries, Inc.
- Takuya Nagasaka
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for producing acrylonitrile-based fiber
- Patent number 11,286,580
- Issue date Mar 29, 2022
- LG Chem, Ltd.
- Sang Jin Kim
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Carbon fiber bundle and method of manufacturing same
- Patent number 11,286,583
- Issue date Mar 29, 2022
- Toray Industries, Inc.
- Haruki Okuda
- D10 - INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEX...
Information Patent Grant
Process for the production of polyacrylonitrile
- Patent number 11,192,966
- Issue date Dec 7, 2021
- SABIC GLOBAL TECHNOLOGIES B.V.
- Roopali Rai
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Continuous wet-spinning process for the fabrication of PEDOT:PSS fi...
- Patent number 11,180,867
- Issue date Nov 23, 2021
- University of Kentucky Research Foundation
- Ruben Sarabia-Riquelme
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Spinning nozzle, process for producing fibrous mass, fibrous mass,...
- Patent number 11,142,847
- Issue date Oct 12, 2021
- Mitsubishi Chemical Corporation
- Yoshinobu Kotera
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Surfactant-assisted synthesis of surface-functionalized nanoparticl...
- Patent number 11,078,093
- Issue date Aug 3, 2021
- University of Iowa Research Foundation
- David Cwiertny
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Flame-retardant acrylonitrile polymer for fibre manufacture
- Patent number 11,046,863
- Issue date Jun 29, 2021
- METIS TECHNOLOGIES PTY LTD
- Gavin Collis
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method of manufacturing a dental cord
- Patent number 11,013,580
- Issue date May 25, 2021
- AMOGREENTECH CO., LTD.
- Chan Kim
- B32 - LAYERED PRODUCTS
Information Patent Grant
3D polymer nanofiber membrane composed of 1D individual polymer nan...
- Patent number 10,913,032
- Issue date Feb 9, 2021
- Korea Advanced Institute of Science and Technology
- Il-Doo Kim
- D10 - INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEX...
Information Patent Grant
Method of producing acrylic fiber bundle and method of producing ca...
- Patent number 10,883,195
- Issue date Jan 5, 2021
- Toray Industries, Inc.
- Masaki Nakano
- B08 - CLEANING
Information Patent Grant
Highly stretchable strain sensor for human motion monitoring
- Patent number 10,883,814
- Issue date Jan 5, 2021
- South Dakota Board of Regents
- Zhengtao Zhu
- B82 - NANO-TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
Precursor Stabilisation Process
- Publication number 20250122649
- Publication date Apr 17, 2025
- DEAKIN UNIVERSITY
- Stephen Paul Atkiss
- C01 - INORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR PREPARING A CARBON FIBER PRECURSOR
- Publication number 20250075376
- Publication date Mar 6, 2025
- Leander F. AULISIO
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
WATER-REPELLENT POLYACRYLONITRILE-BASED ARTIFICIAL HAIR FIBER, METH...
- Publication number 20240392498
- Publication date Nov 28, 2024
- Kaneka Corporation
- Takaaki Kobashi
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Application
WATER-REPELLENT POLYACRYLONITRILE-BASED SYNTHETIC HAIR FIBER, METHO...
- Publication number 20240376665
- Publication date Nov 14, 2024
- Kaneka Corporation
- Takaaki Kobashi
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
ANTIBACTERIAL POLYACRYLONITRILE-BASED SYNTHETIC FIBER, METHOD FOR P...
- Publication number 20240368830
- Publication date Nov 7, 2024
- Kaneka Corporation
- Takaaki Kobashi
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
PROCESS FOR PREPARING A CARBON FIBER PRECURSOR
- Publication number 20240360596
- Publication date Oct 31, 2024
- Leander F. AULISIO
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
CARBON FIBER CRYSTAL ORIENTATION IMPROVEMENT BY POLYMER MODIFICATIO...
- Publication number 20240344578
- Publication date Oct 17, 2024
- GOODRICH CORPORATION
- Weiming Lu
- C01 - INORGANIC CHEMISTRY
Information Patent Application
COMPOSITE FIBER INKS AND ELECTRODES AND APPLICATIONS OF SAME
- Publication number 20240304779
- Publication date Sep 12, 2024
- VANDERBILT UNIVERSITY
- Peter N. Pintauro
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
A PROCESS FOR PRODUCING POLYACRYLONITRILE-BASED FIBER HAVING CONTRO...
- Publication number 20240301587
- Publication date Sep 12, 2024
- CYTEC INDUSTRIES, INC.
- Jeremy Moskowitz
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
Precursor Stabilisation Process
- Publication number 20240125009
- Publication date Apr 18, 2024
- DEAKIN UNIVERSITY
- Stephen Paul Atkiss
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
COMPOSITE FIBER AND METHOD OF MANUFACTURING SAME
- Publication number 20240060215
- Publication date Feb 22, 2024
- Hyundai Motor Company
- Hong Chan Jeon
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
SHARK SKIN BIOMIMETIC FABRICS FOR FUNCTIONAL CLOTHING
- Publication number 20230349075
- Publication date Nov 2, 2023
- Colorado State University Research Foundation
- Yan Vivian LI
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
POLYACRYLONITRILE-BASED STABILIZED FIBER, CARBON FIBER, AND MANUFAC...
- Publication number 20230235485
- Publication date Jul 27, 2023
- HYOSUNG ADVANCED MATERIALS CORPORATION
- Hee Rok JUNG
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
CARBON FIBER PRECURSOR, METHOD OF PRODUCING CARBON FIBER PRECURSOR,...
- Publication number 20230129865
- Publication date Apr 27, 2023
- KABUSHIKI KAISHA TOYOTA CHUO KENKYUSHO
- Mitsumasa MATSUSHITA
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
ADDITIVE FOR FIBER STRENGTHENING
- Publication number 20230105003
- Publication date Apr 6, 2023
- North Carolina State University
- Ericka Ford
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
CARBON FIBER, MANUFACTURING METHOD THEREOF, AND CARBON FIBER COMPOS...
- Publication number 20230087492
- Publication date Mar 23, 2023
- TORAY INDUSTRIES, INC.
- Fumihiko TANAKA
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
CARBON-FIBER FUEL TANK
- Publication number 20230001618
- Publication date Jan 5, 2023
- Connie Jackson
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
FIBER MOLDED BODY FOR SOUND ABSORBING/SOUND INSULATION MATERIALS
- Publication number 20220389631
- Publication date Dec 8, 2022
- MITSUBISHI CHEMICAL CORPORATION
- Masaki FUJIE
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD FOR PRODUCING FIBER MOLDED BODY, FIBER MOLDED BODY, SOUND-AB...
- Publication number 20220389630
- Publication date Dec 8, 2022
- MITSUBISHI CHEMICAL CORPORATION
- Masaki FUJIE
- B60 - VEHICLES IN GENERAL
Information Patent Application
A METHOD OF PREPARING POLY(ACRYLONITRILE) FIBERS AND POLY(ACRYLONIT...
- Publication number 20220282403
- Publication date Sep 8, 2022
- UNIVERSITÄT BAYREUTH
- Andreas GREINER
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
FLOW-THROUGH AEROSOL CAPTURE DEVICE
- Publication number 20220274091
- Publication date Sep 1, 2022
- JP SCIENTIFIC LIMITED
- Janusz Boleslaw PAWLISZYN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
INTEGRATED AND IMPROVED PROCESS FOR THE PRODUCTION OF ACRYLIC FIBERS
- Publication number 20220243364
- Publication date Aug 4, 2022
- MONTEFIBRE MAE TECHNOLOGIES S.r.l.
- Franco FRANCALANCI
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
CHARGED NANOFIBERS AND METHODS FOR MAKING
- Publication number 20220186403
- Publication date Jun 16, 2022
- Cornell University
- Yong Lak Joo
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ACRYLONITRILE-BASED FIBER BUNDLE MANUFACTURING METHOD
- Publication number 20220186405
- Publication date Jun 16, 2022
- TORAY INDUSTRIES, INC.
- Tomoki Tamura
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
HIERARCHICAL ORGANIC-INORGANIC COMPOSITES SYNTHESIZED BY ELECTROSPI...
- Publication number 20220089496
- Publication date Mar 24, 2022
- Northwestern University
- Ping Guo
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
METHOD OF PRODUCING POLY(ALKYL CYANOACRYLATE) BASED NANO/MICROFIBER...
- Publication number 20220025552
- Publication date Jan 27, 2022
- CHARITE-UNIVERSITATSMEDIZIN BERLIN
- Wolf-Dieter Müller
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
METHOD OF PRODUCING PRECURSOR FIBER FOR CARBON FIBER AND CARBON FIBER
- Publication number 20210395924
- Publication date Dec 23, 2021
- TORAY INDUSTRIES, INC.
- Ayanobu Horinouchi
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
POLY(ACRYLONITRILE-CO-METHYL ACRYLATE) COMPOSITIONS INCLUDING A HIN...
- Publication number 20210189604
- Publication date Jun 24, 2021
- Glen Raven, Inc.
- David Buffington
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR MANUFACTURING ACRYLONITRILE BASED FIBER BUNDLE AND METHO...
- Publication number 20210130984
- Publication date May 6, 2021
- TORAY INDUSTRIES, INC.
- Hiroyoshi Ikuta
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
CARBON FIBER AND METHOD OF PRODUCING SAME
- Publication number 20210115597
- Publication date Apr 22, 2021
- TORAY INDUSTRIES, INC.
- Haruki Okuda
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING

from polymers of unsaturated nitriles

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Flow-through aerosol capture device

Acrylonitrile-based fiber bundle manufacturing method

Precursor stabilisation process

Integrated and improved process for the production of acrylic fibers

Carbon fiber crystal orientation improvement by polymer modificatio...

Biocompatible three-dimensional network and use thereof as a cell s...

Carbon fiber bundle and method of producing carbon fiber bundle

Carbon fiber precursor acrylic fiber, carbon fiber, and method for...

Method of producing precursor fiber for carbon fiber and carbon fiber

Precursor stabilisation process

Charged nanofibers and methods for making

Method for manufacturing oxidized fiber bundle, method for manufact...

Additive for fiber strengthening

Manufacture of intermediate modulus carbon fiber

Spinnerets and spinneret arrays for electrospinning and electrospin...

Strong and tough continuous nanofibers

Charged nanofibers

Method for manufacturing acrylonitrile based fiber bundle and metho...

Fiber production method and carbon fiber production method

Method for producing acrylonitrile-based fiber

Carbon fiber bundle and method of manufacturing same

Process for the production of polyacrylonitrile

Continuous wet-spinning process for the fabrication of PEDOT:PSS fi...

Spinning nozzle, process for producing fibrous mass, fibrous mass,...

Surfactant-assisted synthesis of surface-functionalized nanoparticl...

Flame-retardant acrylonitrile polymer for fibre manufacture

Method of manufacturing a dental cord

3D polymer nanofiber membrane composed of 1D individual polymer nan...

Method of producing acrylic fiber bundle and method of producing ca...

Highly stretchable strain sensor for human motion monitoring

Patents Applicationslast 30 patents

Precursor Stabilisation Process

PROCESS FOR PREPARING A CARBON FIBER PRECURSOR

WATER-REPELLENT POLYACRYLONITRILE-BASED ARTIFICIAL HAIR FIBER, METH...

WATER-REPELLENT POLYACRYLONITRILE-BASED SYNTHETIC HAIR FIBER, METHO...

ANTIBACTERIAL POLYACRYLONITRILE-BASED SYNTHETIC FIBER, METHOD FOR P...

PROCESS FOR PREPARING A CARBON FIBER PRECURSOR

CARBON FIBER CRYSTAL ORIENTATION IMPROVEMENT BY POLYMER MODIFICATIO...

COMPOSITE FIBER INKS AND ELECTRODES AND APPLICATIONS OF SAME

A PROCESS FOR PRODUCING POLYACRYLONITRILE-BASED FIBER HAVING CONTRO...

Precursor Stabilisation Process

COMPOSITE FIBER AND METHOD OF MANUFACTURING SAME

SHARK SKIN BIOMIMETIC FABRICS FOR FUNCTIONAL CLOTHING

POLYACRYLONITRILE-BASED STABILIZED FIBER, CARBON FIBER, AND MANUFAC...

CARBON FIBER PRECURSOR, METHOD OF PRODUCING CARBON FIBER PRECURSOR,...

ADDITIVE FOR FIBER STRENGTHENING

CARBON FIBER, MANUFACTURING METHOD THEREOF, AND CARBON FIBER COMPOS...

CARBON-FIBER FUEL TANK

FIBER MOLDED BODY FOR SOUND ABSORBING/SOUND INSULATION MATERIALS

METHOD FOR PRODUCING FIBER MOLDED BODY, FIBER MOLDED BODY, SOUND-AB...

A METHOD OF PREPARING POLY(ACRYLONITRILE) FIBERS AND POLY(ACRYLONIT...

FLOW-THROUGH AEROSOL CAPTURE DEVICE

INTEGRATED AND IMPROVED PROCESS FOR THE PRODUCTION OF ACRYLIC FIBERS

CHARGED NANOFIBERS AND METHODS FOR MAKING

ACRYLONITRILE-BASED FIBER BUNDLE MANUFACTURING METHOD

HIERARCHICAL ORGANIC-INORGANIC COMPOSITES SYNTHESIZED BY ELECTROSPI...

METHOD OF PRODUCING POLY(ALKYL CYANOACRYLATE) BASED NANO/MICROFIBER...

METHOD OF PRODUCING PRECURSOR FIBER FOR CARBON FIBER AND CARBON FIBER

POLY(ACRYLONITRILE-CO-METHYL ACRYLATE) COMPOSITIONS INCLUDING A HIN...

METHOD FOR MANUFACTURING ACRYLONITRILE BASED FIBER BUNDLE AND METHO...

CARBON FIBER AND METHOD OF PRODUCING SAME